If you are looking for a DFS app that offers a wide variety of contests across an endless number of sports, Underdog Fantasy is your best bet. Combine their best-in-class app and customer support with a generous welcome offer, and Underdog is an easy choice. Sign up with our exclusive Underdog promo code ROOKIE to receive up to $1,000 today.
Get the Latest Underdog Fantasy Bonus
Up to $1000 in Bonus Funds Plus Claim Your Free Pick Promo Code: ROOKIE Staff Verified: May 12, 202521+ to wager in most states. Please Gamble Responsibly. Gambling problem? Call 1-800-GAMBLER. Call 1-800-NEXT-STEP (AZ), 1-877-770-7867(CO), Call 888-789-7777/visit ccpg.org (CT) 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA), 1-800-9-WITH-IT (IN), 1-877-770-STOP (7867) (LA), Call 1-800-327-5050 (MA), Call 1-800-GAMBLER or visit mdgamblinghelp.org (MD), 1-800-270-7117 for confidential help (MI). Call or text 877-718-5543 or visit morethanagame.nc.gov (NC). Call 877-8-HOPENY or text HOPENY (467369) (NY), 1-888-532-3500 (VA).
| Underdog Fantasy DFS Promo Code | ROOKIE — Click to Copy |
|---|---|
| Offer | Up to $1000 in Bonus Funds | Plus Claim Your Free Pick |
| Valid Through | May 31, 2025 |
| Bonus Verified | May 12, 2025 by Chris Lollis |
| Terms for the Offer | Must use Underdog Fantasy promo code. New users only. Minimum $10 deposit. 18+ years old in all states except 21+ in Massachusetts. |
| Availability | AL, AK, AR, CA, FL, GA, IL, IN, KS, KY, MA, ME, MI, MN, MS, NE, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, VA, WI, WY |
Our current Underdog Fantasy promo code offer is their absolute best new player offer for May. Register using our Underdog promo code ‘ROOKIE’ to get the latest bonus — Up to $1000 in Bonus Funds! Use your bonus funds to try out each of Underdog’s fantasy games. This includes pick’em contests, rivalry contests, and daily fantasy snake drafts!
Underdog Promo Code Offer Terms and Conditions
Here are the terms and details attached to our current bonus code offer, updated for the current promotion—
- Must be 18+ (19+ in Alabama/Nebraska, 21+ in Massachusetts/Arizona) and within an eligible state to participate.
- The promotion bonus will be credited to your Underdog Fantasy account within 72 hours of making your first deposit.
- There is a 1x rollover requirement, meaning you need to wager the bonus amount once before it becomes withdrawable.
- The rollover requirement must be met within 60 days, or the bonus funds will expire.
- Must be located in a state that Underdog Fantasy operates in.
- The bonus can be used on any Underdog Fantasy contests, including Best Ball, Pick’em, and Battle Royale.
- Underdog will use funds from the bonus balance before allowing players to use their deposited cash for contests.
If you can get down with these terms, then the bonus is all yours! Underdog isn’t asking for too much and these terms are not unlike any other site.
Get Up to $1,000 in Bonus Entries With This Promo
Comparing the current Underdog bonus offer to the promotions available at competitors like Vivid Picks, PrizePicks, and Dabble, it is clear to see what makes this app so popular with new players.
With the Underdog promo code ROOKIE, new players receive a total welcome bonus of up to $1,000. This is paid out as a 50% match on your first deposit. At Vivid Picks, this promotion caps at $250, at PrizePicks the offer caps at $100, and at Dabble the offer caps at just $10.
Types of Contests on Underdog
Underdog Fantasy is home to the biggest best ball contests in the Daily Fantasy Sports industry but the fun doesn’t stop when the NFL season starts. In addition to season-long best ball, Underdog offers daily and weekly snake draft contests and over/under pick’em contests.
Snake drafts were the first type of contest Underdog introduced and are a clear differentiator between Underdog Fantasy and every other app on the market. A typical draft consists of 3-12 owners with an entry fee ranging from $2 all the way up to $500+.
The draft order is set and owners pick players that are active that day (or week) in a typical snake-format fantasy draft. Points are tallied at the end of the slate and the top 2-3 teams split the prize pool.
With Underdog pick’em contests it is you against the house. You are simply creating a contest entry where you pick over or under a single stat category for the player(s) of your choosing. The more predictions you get correct, the higher your payout.
Sports Available on Underdog
Underdog Fantasy contests are available across a wide variety of sports. This May the following sports have contests live in the Underdog app:
- NFL
- NBA
- NHL
- CFB
- CBB
- PGA
- Tennis
- MMA
- Soccer
- Esports
In addition to the sports listed above, Underdog offers contests across every major professional, international, and college sport when that sport is in season. They also boast an impressive list of Esports including DOTA, League of Legends, Call of Duty, FIFA, CS:GO, and much more.
Hello Rookie’s Daily Pick for May 14th
We are setting you up for success with a complimentary Underdog Fantasy selection from our expert sports wagering team.
🔥Donovan Mitchell Under 5.5 Assists🔥
Good luck and we hope you win big at Underdog Fantasy!
What Makes Underdog Fantasy Our Top Rated DFS App of 2025?
There are plenty of reasons to download the Underdog Fantasy app beyond just the great new player promo offers.
Underdog was built by the same team that developed the Draft App which was acquired by FanDuel prior to the 2020-2021 NFL season. They clearly brought their past experiences into this daily fantasy sports platform project, and we think developed a product that even exceeds what they built at Draft.
Starting with the app, users are blown away by how sleek the design is, how easy it is to use, and how well laid out every contest type is (including their Best Ball Contests and Pick’ems).
Finding and entering a best-ball draft is easy, and the player pool is large enough that drafts constantly fill and users are never trapped waiting for hours for a draft to fill. This is a major advantage for Underdog, as it is nearly impossible for new apps to build a pool of players large enough to compete in the space.
Beyond having arguably the top best ball product in the market, Underdog’s pick’em contests offer one of the better stat-style DFS options available.
Simply select a player to place an entry on and whether you think they will go higher or lower a particular stat total, and choose your entry size. You can win up to 20x your entry in these pick’em contests by stringing together multiple correct predictions.
The best part of these contest types is that you can use the bonus you receive for signing up with our Underdog promo code on these. So, if you receive the full $1,000 bonus, you will receive $1,000 in free over/under pick’em entries.
Differences Between Underdog Fantasy and Other DFS Platforms
When you’re on the fence about which fantasy sports contests to get into, you must understand the difference between them.
Underdog Fantasy stands out from other DFS platforms in several big ways—
- Unique game formats. Unlike traditional DFS sites primarily using a salary cap model, Underdog Fantasy focuses on snake draft formats and best ball contests. This means participants draft their teams live, similar to season-long fantasy sports but without the need for ongoing management.
- Stat-style contests. Underdog also offers “pick ’em” contests like stat-based DFS sites. These games allow players to predict player performance, adding another layer of strategy and excitement.
- Large prize pools. Underdog Fantasy is known for having some of the largest best ball contests in the industry. This is easily our favorite part of Underdog Fantasy.
- User Experience. The platform has been praised for its clean app interface and built-in draft tools, which are accessible all year round. Once you download the app, you’ll see why everyone thinks that.
What We Love the Most About Underdog Fantasy
Several aspects of Underdog Fantasy make it a standout in daily fantasy sports.
Having been a player on the platform since its earliest days in March 2020, a few things make it one of my favorite DFS platforms. You might not agree with all of these, but everyone loves Underdog for their own reasons.
- Unique Game Formats: The focus on snake drafts and best ball contests provides a refreshing change from the traditional salary cap model used by many DFS platforms.
- Stat-Style Contests: The ‘pick ’em’ contests add a bit more strategy and anticipation to the game, as players predict performance stats.
- Large Prize Pools: Underdog Fantasy is known for offering some of the largest best ball contests in the industry. It’s always exciting to play for big stakes!
- User Experience: The clean interface, intuitive design, and built-in draft tools make using the Underdog Fantasy app a breeze, whether you’re a seasoned player or a newcomer to DFS.
- High-Profile Investors: With big names like Mark Cuban and Kevin Durant (through his venture firm, 35 Ventures) backing the platform, it’s clear that Underdog Fantasy is poised for big things and they’re here to stay.
Underdog Sportsbook Now Live in North Carolina
Underdog Sportsbook officially made it’s long-awaited debut in North Carolina on March 11, 2024. This was initially a soft launch, with limited sports and betting options available, but the company has since rolled out the complete sports betting app.
Despite the slow start, the sports betting app was well-received in the state including a 4.8 rating in the App Store.
With the new sports betting app, Underdog clearly stuck to what they do best. The app features a sleek interface, seamless parlay builder, and best-in-class customer support. While apps from veteran companies like ESPN Bet and Caesars struggle with live betting, Underdog has already nailed this feature.
Looking at the current Underdog Sportsbook promo code offer – new users in North Carolina receive an instant 100% deposit bonus worth up to $100. This is far from the current promotions available at FanDuel and Bet365 (both offer a bet $5 to get $150 promotion) but we expect the welcome offer to improve as Underdog adds new markets.
Speaking of new markets, when can we expect to see Underdog Sportsbook expand? The company already holds licenses in multiple states and our best guess is we see expansion begin ahead of the 2025-26 NFL season.
Underdog Promo Code FAQs
We’re always getting questions about Underdog and its promotions. So we’ve put together this handy Underdog Fantasy FAQ for those that want to get in on the Underdog Fantasy action. Whether you’re a first-timer creating your Underdog Fantasy account or you’re simply curious about the Underdog app, we cover all of the questions you have. Keep checking back, as we’ll keep this updated.
Is Underdog Fantasy legit?
Yes, Underdog Fantasy is a legitimate website for fantasy sports and sports betting. The question we get most often is typically Is Underdog Fantasy legal? The answer here is a definite yes. They take it even a step further as well. They use industry-leading SSL encryption to protect user information and secure payment options like PayPal, credit/debit cards, and ACH bank transfers. Underdog Fantasy is also licensed and regulated by various states’ Gaming Commissions. So, you can trust Underdog Fantasy for a secure and legitimate fantasy sports experience.
What states does Underdog Fantasy operate in?
Underdog Fantasy operates in the following states: AL, AK, AZ, AR, CA, CO, DC, FL, GA, IL, IN, KS, KY, MA, MN, MO, NE, NH, NM, NY, NC, ND, OK, OR, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY.
The following are the states in which Underdog does not operate in: CT, DE, HI, ID, IA, LA, ME, MT, NV, WA.
How do you get free money on Underdog?
You can get bonus funds on Underdog Fantasy by entering a promo code during the sign-up process. Underdog Fantasy offers new users a welcome bonus of $1000 deposit match after they sign up and make their first deposit of $10 or more. To obtain the $1000 welcome bonus, you must enter the promo code “ROOKIE” during registration, and then you must make an initial deposit of $10 or more. The matched bonus will be credited to your account within few days of making your initial deposit and you can use it as bonus entries.
Does Underdog have promos?
Yes, Underdog Fantasy offers a variety of promotions to its new and existing users. These promotions can range from free entry to a tournament to discounted entry to the company’s biggest contests. You can find all the latest promotions and promo codes that Underdog Fantasy has to offer right here at HelloRookie. Also, Underdog Fantasy often runs seasonal-specific promotions around holidays or events like the Super Bowl or March Madness, so it’s worth checking our site regularly. So, if you’re a fantasy sports enthusiast who loves getting bonuses and promos, you’ll want to keep coming back for more.
What is the discount code for Underdog Fantasy?
The discount code for Underdog Fantasy is ROOKIE, which is attached to their best new user bonus. This promo code gives you their current bonus offer — Up to $1000 in Bonus Funds! It’s that simple.
Does Underdog Fantasy allow you to play DFS with college sports?
Of course! You can play either the pick ’em or the snake draft-style DFS for both college football and college basketball. The drafts fill up quickly, so don’t wait around too long.
Can I use the Underdog Fantasy promo code more than once?
No, the Underdog Fantasy promo code can only be used once per user. However, you can watch for other promotions they offer and special bonus codes, which are updated frequently. You can also share the code with friends so they can take advantage of the offer as well.
What is Underdog Fantasy’s Best Ball?
Of all of the Underdog Fantasy contests, Best Ball is one of the most popular and exciting. Underdog Fantasy Best Ball is a popular format for fantasy sports where entrants select players through a snake draft. Once the draft is complete, the participants are not required to manage lineups. Underdog Fantasy’s platform automatically chooses the highest-scoring players on your roster every week to calculate your score for the week. The team with the most fantasy points wins.
How is Underdog Fantasy different than legal sports betting?
Legal sports betting sites like DraftKings Sportsbook or FanDuel Sportsbook require participants to wager real money on the outcome of a game. Underdog Fantasy, on the other hand, focuses more on things such as player statistics and overall performance than any matchup’s actual outcome. It’s more in line with fantasy sports than sports betting. Underdog Fantasy also offers smaller prizes and is legal in more states.
Underdog Promotions: Editor Review and Rating
Underdog has taken the fantasy world by storm over the past 4 years. What was once a niche product in a crowded industry, Underdog is now one of the more versatile and entertaining apps in the space. So, how does this offer compare with the top DraftKings promo code offer for May? The review below compares Underdog’s current promotions directly to the best promotions from the top names in the industry.
When we compare the current Underdog promo code to other fantasy apps they not only have the largest total bonus, but also the best terms attached to their offer. With a total bonus of $1,000, mystery pick’em special, and relatively low rollover requirements, the current welcome offer is our top-rated DFS promotion for 2025.
The current 4.9 (out of 5) rating is the highest we have ever given a DFS app and we highly recommend anyone looking for a best ball or pick’em fantasy app give Underdog a try first. Be sure to check out our Underdog Review for a more in-depth look at the strengths and weaknesses you can expect to find in the app.
